STMicroelectronics STM32U585QII3TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $26.51 | $26.51 |
| 15+ | $6.10 | $91.50 |
| 25+ | $5.97 | $149.25 |
| 50+ | $5.64 | $282.00 |
| 100+ | $4.97 | $497.00 |
| N+ | $0.99 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32U5 |
| Packaging | Tape & Reel (TR) | NULL |
| Core Processor | ARM® Cortex®-M33 |
| Core Size | 32-Bit |
| Speed | 160MHz |
| Connectivity | CANbus, I2C, IrDA, LINbus, MMC/SD/SDIO, SAI, SmartCard, SPDIF, SPI, UART/USART, USB, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT |
| Number of I/O | 110 |
| Program Memory Size | 2MB (2M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 784K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V |
| Data Converters | A/D 24x12/14b SAR; D/A 2x12b |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 132-UFBGA (7x7) |
| Package / Case | 132-UFBGA |
| ROHS |  |
The STM32U585QII3TR is a high-performance microcontroller from STMicroelectronics, built around the ARM Cortex-M33 core at 160MHz. It provides 2MB of flash memory and 784KB of RAM, making it suitable for complex embedded applications. Operating from 1.71V to 3.6V, it includes features like DMA, motor control PWM, and brown-out detection. Housed in a compact 132-UFBGA package, it is designed for industrial and IoT solutions requiring efficiency and reliability.
- High Efficiency: The Cortex-M33 core with TrustZone delivers 160MHz performance while maintaining low power consumption.
- Large Memory: 2MB flash and 784KB RAM support complex firmware and data buffering without external memory.
- Robust Protection: Brown-out reset and watchdog timer ensure safe operation in unstable power environments.
- Wide Temperature Range: -40°C to 125°C operation enables use in harsh industrial and automotive settings.
Industrial Motor Control
With Motor Control PWM and a 160MHz Cortex-M33, this MCU handles complex FOC and sensorless control algorithms with low latency.
Smart Grid & Energy Meters
The low-power design and brown-out detection ensure reliable operation in utility meters where voltage fluctuations are common.
Portable Medical Devices
Its 1.71V minimum supply and multiple low-power modes extend battery life in wearable monitors and diagnostic tools.
Building Automation Gateways
DMA and rich GPIO enable seamless interfacing with sensors, actuators, and communication modules in HVAC controllers.
IoT Edge Nodes
The 2MB flash supports over-the-air updates and complex protocol stacks, while the 784KB RAM handles local AI inference.
Automotive Body Electronics
Rated for 125°C, it suits under-hood modules like window lifters and lighting control with robust WDT supervision.
- Q: What is the maximum operating frequency of the STM32U585QII3TR?
- A: The ARM Cortex-M33 core runs at up to 160 MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It features 2MB flash and 784KB RAM.
- Q: What package is available?
- A: It comes in a 132-UFBGA package.
- Q: What is the operating temperature range?
- A: It is rated for -40°C to 125°C.
STM32U585QII3TR.pdf
- Q: What is the maximum operating frequency of the STM32U585QII3TR?
- A: The ARM Cortex-M33 core runs at up to 160 MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It features 2MB flash and 784KB RAM.
- Q: What package is available?
- A: It comes in a 132-UFBGA package.
- Q: What is the operating temperature range?
- A: It is rated for -40°C to 125°C.
